In San Francisco Bay Area, housing prices are among the highest in the nation. In some Bay Area cities such as Palo Alto, CA and Cupertino, CA – the housing prices are even higher. Part of this is driven from the quality of the public schools in this area.
From US News High School ranking.

Seven South Bay schools have a lot to brag about today – they’re among the top 100 in the nation according to a new survey by U.S. News and World Report.

Lynbrook High School in San Jose ranks #73 out of 100 and that, along with eight other schools in the Bay Area, is a notable accomplishment – considering more than 18,000 high schools were analyzed in the U.S..

The list focuses on broad achievement in the U.S.. The rating is done by U.S. News & World Report. It’s the magazine’s first-ever ranking of America’s best high schools. It measures how well schools educate all of its students and their college readiness – using a formula with a three-step analysis.
First, it looks at students’ state testing data, like math and reading results, and factors in poorer-performing students. The analysis also evaluates how well each school’s disadvantaged students did. A third factor is availability of college-level coursework and how well students did on A.P., or advanced-placement tests. The top 100 schools earn gold medals. Nine in the Bay Area shot to the top of that list.

In total, the U.S. News ranking recognizes almost 1,600 high schools that meet its criteria for great learning achievement. Aside from the top-100 gold medal schools, many more can boast silver and bronze status and at least half a dozen of those are also in the Bay Area.